Keywords
afternoon, air pollution, architectural feature, chimney, cloud, day, electrical tower, electricity, energy, energy industry, environment, environmental issue, global warming, image source, industry, nobody, outdoor, pollution, power line, power station, silhouette, sky, smoke, smokestack, structures, topic, tower, weather, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, is496-072, is496 072, is496072